#pragma once
#include"hash.h"

namespace Wang
{
	template<class K>
	class unordered_set
	{
		struct SetKOT
		{
			const K& operator()(const K& key)
			{
				return key;
			}
		};
	public:
	private:
		hash<K, K, SetKOT> _set;
	};
}